Fabria inornata | Larva - case | Merritt p. 381 fig. 18.234 |
Fabria inornata | Larva - pronotum dorsal view | Merritt p. 381 fig. 18.236 |
Fallceon quilleri (Baetis endymion) | Imago - hind wing | Needham p. 685 d |
Fallceon quilleri (Baetis erebus) | Imago - hind wing | Needham p. 685 b |
Fallceon quilleri (Baetis erebus) | Imago - male genitalia | Needham p. 688 b |
Fallceon quilleri (Baetis quilleri) | Imago - hind wing | Needham p. 685 h |
Farrodes | Larva - labrum | Merritt p. 142 fig. 11.91 |
Farrodes | Larva - tarsal claw | Merritt p. 142 fig. 11.92 |
Farrodes texanus | Imago - genitalia ventral (male) | Merritt p. 157 fig. 11.180 |
Farrodes texanus | Larva - head dorsal | Merritt p. 142 fig. 11.90 |
Farula | Imago - wings | Merritt p. 335 fig. 17.128 |
Farula | Larva - ab2 lateral | Merritt p. 383 fig. 18.266 |
Farula | Larva - case | McCafferty p. 262 fig. 14.64 |
Farula jewetti | Larva - pro & mesathorax dorsal | Merritt p. 386 fig. 18.284 |
Fattigia | Imago - head & throax | McCafferty p. 265 fig. 14.76 |
Fattigia | Larva - abdomen posterior dorsal | McCafferty p. 265 fig. 14.75 |
Fattigia | Pupa - head frontal | Merritt p. 331 fig. 17.99 |
Fattigia | Pupa - abdomen dorsal | Merritt p. 331 fig. 17.97 |
Fattigia | Larva - head, thorax, ab1 lateral | Merritt p. 325 fig. 17.74 |
Fattigia | Pupa - anal proces lateral | Merritt p. 331 fig. 17.98 |
Fattigia pele | Larva - head lateral view | Merritt p. 383 fig. 18.263 |
Ferrissia | Ametabolous - ventral view | Bouchard p. 29 fig. 2.82 |
Forcipomyiinae | Larva - larva | McCafferty p. 308 fig. 16.41 |
Frenesia | Imago - lateral view | LaFontaine p. 267 - b |
Frenesia | Larva - case | LaFontaine p. 267 - a |
Frenesia | Adult - lateral | Pobst - p. 84-a |
Frenesia | larva - cased lateral | Pobst - p. 84-b |
Frenesia missa | Imago - lateral view | LaFontaine p. 154 |
Frenesia missa | Larva - pronotum dorsal view | Merritt p. 373 fig. 18.185 |
Frisonia pictipes | Larva - left lacinia ventral | Merritt p. 238 fig. 14.90 |
Frisonia pictipes | Larva - mesosternum ventral | Merritt p. 238 fig. 14.88 |
Fucellia separata | Imago - adult | McCafferty p. 358 fig. 17.22 |